Multi-target threat assessment in air combat based on entropy and VIKOR

Aimed at the problem of low reliability and low significance level in multi-target threat assessment, based on the advantage of Vise Kriterijumska Optimizacija I Kompromisno Resenje (VIKOR) method which can take maximizing group effect and minimize individual regret into account, setting reasonable decision-making mechanism coefficient, VIKOR is applied to the multi-target threat assessment problems. The threat mathematic model based on VIKOR is established. And analyze the influence of the changes of the decision-making mechanism coefficient on the final sorting results under the conditions of equal weight and unequal weight. The availability and effectiveness have been proved by the simulation results, providing an effective method for multi-target threat target in air combat.